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Aerzen rotary piston gas meters
Rotary piston gas meters have been manufactured since 1930 by Aerzener Maschinenfabrik, one of the largest and oldest manufacturers worldwide.
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General information
Over 70 years of successful experience
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UNIGAS PTZ Compact
Task - Operating principle - Scope of delivery - Pressure ranges - Temperature ranges - Gas types - Accuracy - Impulse output
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Fields of application
Aerzen rotary piston gas meters are designed for metering gas volumes.
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Mounting positions
The oil level indicators are positioned for horizontal and vertical flow.
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Technical data
Measuring ranges, sizes, pressure losses, volume per revolution
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Design and layout
Rotary piston gas meters are manufactured for pressre stages pmax 10 bar, 16 bar. The pressurized parts within the gas meter are made of nodular cast iron, up to size G 1000 the rotors are made of anodized light alloy, above G 1000 they made of grey cast iron.
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After Sales Service
Performances of Aerzen After-Sales-Service
Since 1990, Aerzener Maschinenfabrik counts tself among the manufacturers whose quality assurance has been certified acc. to ISO 9001, worldwide.